Hi sir
Glad to hear thar you are on the market for refrigeration like copper filter dry.
We specialized in refrigeration system for 24 years,with the customers Media ,Haier,Hisense ect.
Hope to find a way to cooperate with you.
If you have time ,pls pay a visit to us .I think a lot of items will match your interest,and really hope to establish business relationship with you!
Kind regards